Conditions of accepting Du`a are:
• You should call upon no one except Allah.
• You should seek to draw close to Allah in one of the ways that are prescribed in Shari`ah.
• You should avoid seeking a quick response.
• The Du`a should not involve sin or severing of the ties of kinship.
• You should think positively of Allah.
• You should be focused, aware of the greatness of the One upon Whom you are calling.
• Ensuring that one’s food comes from permissible sources.
• You should avoid aggression in Du`a.
• You should not let Du`a distract you from an obligatory duty.